Co-progettazione hardware-software
Con Communications Toolbox™ Support Package for USRP Embedded Series Radio, è possibile progettare un algoritmo SDR in Simulink® e quindi prototipare il progetto sulla radio della serie USRP embedded. È possibile distribuire un'implementazione di co- progettazione hardware-software (HW/SW) suddivisa tra il processore ARM® e la struttura FPGA del sistema su chip (SoC) Zynq® sottostante oppure prototipare il progetto mirando solo alla struttura FPGA. Il workflow è disponibile solo in Simulink.
Funzioni
sdrdev | Create radio object for interfacing with USRP embedded series radio hardware |
Blocchi
| E3xx Receiver | Receive data from USRP E3xx radio hardware |
| E3xx Transmitter | Send data to USRP E3xx radio hardware |
Argomenti
- Hardware-Software Co-Design Overview
Learn the basics of the hardware-software co-design feature in this support package and its software requirements.
- Installation for Hardware-Software Co-Design
Install and configure additional support packages and third-party tools required by hardware-software co-design workflow.
- Hardware-Software Co-Design Workflow
Deploy partitioned hardware-software co-design implementations for SDR algorithms.
- Guidelines for Configuring the Software Interface Model
Configure your model for continuous and packet-based transmission and reception.
- System Timing
Explore ARM processor scheduler options for the software interface model.
- FPGA Targeting Workflow
Prototype SDR algorithms on the FPGA fabric only.
Risoluzione dei problemi
Troubleshooting Hardware-Software Co-Design
Resolve issues encountered while using the hardware-software co-design workflow.
Esempi in primo piano
HW/SW Co-Design with AXI4-Stream Using USRP E3xx
Deploy a hardware-software co-design implementation of a waveform transmitter and receiver using AXI4-Stream.
Target QPSK Transmitter and Receiver to USRP E3xx Using HW/SW Co-Design Workflow
Implement QPSK transmitter and receiver algorithm partitioned across the ARM and the FPGA fabric.
Target ADS-B Airplane Tracker Using USRP E3xx and HW/SW Co-Design Workflow
Partition ADS-B receive functionality across the ARM and the FPGA fabric.
